	.bk{
		position: absolute;
		left: 0;
		top: 0;
		bottom:0;
		right:0;
		min-height: 100%;
		min-width: 100%;
		max-height: 1550px auto;
		max-width: 750px auto;
		background-color: #d6dfea;
		z-index:-100;
	}
	.nonetitle{
		width:400px;
		height:400px;
		position:absolute;
		left:50%;
		top:45%;
		transform: translate(-50%,-50%);
		text-align: center;
		color:#f4f4f4;
		background-color: #bbcdce;
		border-radius: 50%;
		opacity: 0.9;
	}
	.tip{	
		margin-left:20px;
		margin-top:70px;
		font-size:180px;
		letter-spacing: 40px;
		font-family: "agency fb";
	}
	.tip2{
		margin-top: 30px;
		font-size: 25px;
		font-family:"STHupo";
		letter-spacing: 2px;
	}
	.tip2 a{
		color:#55616b !important;
	}